Lighting up silicon nanoparticles with Mie resonances

As an indirect semiconductor, silicon shows notoriously inefficient luminescence. Here, the authors utilize the Mie resonances in silicon nanoparticles to demonstrate visible white-light emission, both from free-standing spheres and particles etched on a silicon-on-insulator substrate.

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Auteurs principaux: Chengyun Zhang, Yi Xu, Jin Liu, Juntao Li, Jin Xiang, Hui Li, Jinxiang Li, Qiaofeng Dai, Sheng Lan, Andrey E. Miroshnichenko
Format: article
Langue:EN
Publié: Nature Portfolio 2018
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Accès en ligne:https://doaj.org/article/cfbac56716fc4544ac9a867b73f45a5f
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